
Developers worldwide use Searchbug Email Address Verification API to
eliminate invalid email addresses, reduce email bounce rates, do away with form spam and
create clean databases.
In addition our Timezone API is an affordable way for developers
and database gurus to organize customers or leads.
Not A Developer? Click Here To Use Our Verify Email Batch Tool.
- Reduce Email Bounce Rates
- Do Away With Form Spam
- Eliminate Invalid Email Address
- Maintain Clean Databases
XML or JSON Format
Fast & Reliable
No Contracts
Minimum $5
Secure and Private
Data Handling

API - Email Verification
Are you wasting money sending emails to invalid or spamtrap addresses? Are you worried about your email server getting blacklisted? Why not make sure your customer opt-in email is valid before you add them to your list. Everyone knows the money is in the list. Find out if your list is at its full potential.
The API contacts MX (mail) server for the email domain in the real time. The MX response indicates if messages sent to the provided address be accepted or not. INVALID status is a reliable indicator that email will not be delivered
Cost is $0.005 to $0.003 per query, depending on volume.
The rate automatically goes down as your monthly volume increases. The price resets on the 1st of each month.
Estimate your cost

API - ZIP CODE to TIMEZONE
Add timezone to your customer list or database using our exclusive zip code to timezone API. If you need to add timezone to your database or customer information and you don't have a zip code, please inquire about getting timezones by area codes or longitude/latitude.
Cost is $0.003 per query.

API - ZIP in Radius
Our Zip In Radius API is great for the real estate industry, market research firms, and sales rep or field service rep territory confirmation. It's a great tool any time you need to know city, state, county, population, number of businesses in a given zipcode or the distance between city centers. Try our manual zip in radius lookup for free to see what you get.
Cost is $0.005 per query.
Do not see what you need? We can create a custom API to suite your needs
or solve data
problems you might be facing. Just ask.
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Frequently Asked Questions (FAQs)
What is the People Search API used for?
The People Search API helps businesses, investigators, and legal professionals verify identities, find contact details, and enrich their databases with accurate information. It’s often used for lead generation, background verification, KYC processes, and customer record enhancement.
What are the "Find" APIs used for?
The Find Name and Address, Find Phone Number, and Find Email APIs are used for many of the same purposes as the People Search API. The main difference is the quality and source of the data. As such, these APIs are generally used more for general marketing purposes.
How to find a name from a phone number?
Our People Search API and Find Name and Address API allow users to search by phone number to identify the owner’s name and address. It’s ideal for businesses needing to validate customer data or track down missing information.
Is this API suitable for KYC compliance?
Yes! The People Search API is often used in KYC processes to confirm customer details before onboarding. Financial institutions, insurance companies, and compliance teams rely on this API to meet regulatory requirements.
How do I pay for API services?
All of our APIs work off of a prepaid balance. First, you load your account with a predetermined amount of funds between $10 and $5000. With each API call, the system will slowly chip away at your prepaid balance. When the prepaid balance gets low, the system automatically replenishes your balance with the predetermined amount.
To add a prepaid balance, log into your account and click your name at the top > select 'Your Account' from the dropdown menu > under the 'Billing Details' section click 'SWITCH PLAN'.
How does the API pricing work?
When a query is successful (called a "hit"), charges apply. There is no charge if there is no information found on a query. The cost per hit decreases as your monthly volume increases, making it cost-effective for businesses handling high search volumes.
Can I test the API before purchasing?
Yes! We offer free API testing for qualified users. Register for a no-obligation Sandbox API Test Account, and you’ll receive a limited number of live queries to evaluate the quality of our data before fully integrating.
How often is the data updated?
Searchbug utilizes sophisticated algorithms to search a multitude of data sources to ensure the contact data quality is always fresh, accurate, up-to-date, and never stale.